Microculture method

A technology of microbial culture and culture method, applied in the field of microbial culture, can solve the problems of difficulty in aseptic addition of culture solution, reduced experiment and production efficiency, easy death of microorganisms, etc., so as to improve the reproduction speed, improve the stirring effect, and improve the production efficiency. Effect

Pending Publication Date: 2018-08-17
郭庆
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] Traditional microbial liquid fermentation mainly adopts shaker and fermenter culture. Due to the large variety of microorganisms, the culture temperature and culture time are different. Conventional shaker culture and fermenter culture can only control a specific culture condition. In addition, shaker culture It is difficult to realize the asepti

Method used

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Embodiment approach

[0035]As an embodiment of the present invention, the stirring rod 21 includes a helical blade 22, a rotating shaft 23, a micro generator and a heating rod 24, and a round hole is provided at the front end of the stirring rod 21, and a Rotating shaft 23; said helical blade 22 is mounted on the rotating shaft 23; said rotating shaft 23 is connected with a micro-generator, and utilizes helical blade 22 to rotate and generate electricity; said heating rod 24 is installed in the stirring rod 21 to generate heat Rod 24 is electrically connected to a micro generator. When working, the stirring rod 21 rotates with the culture tank 2, and the culture solution passes through the circular hole at the front end of the stirring rod 21, and the spiral blade 22 in the circular hole starts to rotate, and the rotation of the spiral blade 22 drives the micro motor 3 to generate electricity, and the micro generator supplies power to the heat generator Rod 24, heating rod 24 heats the culture sol...

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Abstract

The invention belongs to the technical field of microorganisms, and particularly relates to a microculture method. An incubator is adopted in the method and comprises a box, three culture tanks, a motor, ultraviolet lamps and culture liquid delivery pipes, the box is cylindrical, the culture tanks are positioned inside the box and used for culturing microorganisms, the motor is mounted at the bottom of the culture tank in the middle, the ultraviolet lamps are mounted on the inner wall of the box, and the culture liquid delivery pipes penetrate the box and are positioned inside the culture tanks and used for supplementing culture liquid for the culture tanks. The microculture method is mainly used for mass culture of microorganisms; the culture liquid delivery pipes are utilized to timely supplement the culture liquid in the culture tanks, and breeding and growing of the microorganisms are improved to greatest content. Power generated by stirring rods is utilized to provide proper temperature in the culture tanks.

Description

technical field [0001] The invention belongs to the technical field of microorganisms, in particular to a method for cultivating microorganisms. Background technique [0002] Microorganisms are a large group of organisms including bacteria, viruses, fungi, and some small protozoa. The individuals are small and closely related to human life. They are widely involved in many fields such as health, medicine, industry and agriculture, and environmental protection. The study of microorganisms has a very positive effect on people's daily life, and it is very necessary to conduct in-depth experimental research on microorganisms. In the experimental research of microorganisms, the microorganisms should be cultivated first. The culture medium of microorganisms needs to be used, and the specific medium is prepared according to the different types of microorganisms and their living habits. The key to the success of microorganism cultivation lies in aseptic operation. If the culture equ...

Claims

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Application Information

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IPC IPC(8): C12N1/00C12M1/12C12M1/02C12M1/00
CPCC12N1/00C12M23/34C12M23/38C12M27/02C12M29/00C12M37/00C12M41/24C12M43/08
Inventor 郭庆汪玮张瑞
Owner 郭庆
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